Your local weather forecast for today
Sarnia, ON — 3 hour detailed weather forecast
ON, Canada » Sarnia
Forecast for today, Friday, April 10, 2026
02:00 |
+4° feels like: +1° |
Overcast
Relative humidity: 80%, pressure: 749 mm Precipitations: 0.0 mm Wind: 11 km/h, north |
05:00 |
+4° feels like: +0° |
Overcast
Relative humidity: 79%, pressure: 749 mm Precipitations: 0.1 mm Wind: 14 km/h, north |
08:00 |
+4° feels like: +1° |
Light showers
Relative humidity: 86%, pressure: 749 mm Precipitations: 0.4 mm Wind: 14 km/h, northeast |
11:00 |
+5° feels like: +1° |
Showers
Relative humidity: 93%, pressure: 749 mm Precipitations: 1.8 mm Wind: 14 km/h, north |
14:00 |
+7° feels like: +3° |
A mix of sun and cloud
Relative humidity: 84%, pressure: 749 mm Precipitations: 0.0 mm Wind: 18 km/h, north |
17:00 |
+6° feels like: +2° |
Overcast
Relative humidity: 83%, pressure: 750 mm Precipitations: 0.0 mm Wind: 22 km/h, north |
20:00 |
+3° feels like: +-1° |
Overcast
Relative humidity: 93%, pressure: 752 mm Precipitations: 0.0 mm Wind: 18 km/h, north |
23:00 |
+2° feels like: +-3° |
Overcast
Relative humidity: 93%, pressure: 753 mm Precipitations: 0.0 mm Wind: 14 km/h, north |
02:00 |
+1° feels like: +-2° |
Partly cloudy
Relative humidity: 90%, pressure: 754 mm Precipitations: 0.0 mm Wind: 11 km/h, north |